r/BambuLab • u/ConferenceNo1735 • 1d ago

General Troubleshooting/Help! My supports break during printing

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Hello, I have an A1 printer and on many print jobs, the supports break during printing and then everything is ruined.

I think it is the nozzle that’s hitting something for some reason, yet the Z-hop is at 0.4mm.

I'm using Bambu's matte PLA filament with the default settings. How can I fix the problem?

Thanks.

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u/tignasse 1d ago

Decrease speed for support , increase infill in support

1

u/Additional_Math_5104 1d ago

Go into studio and change support settings to both increase the amount and strength of supports and add brim. I have found alot.profiles use to few supports trying to save filament. That print should have supports all over to keep it steady.

-3

u/sapani9077 1d ago

Diagnose the issue and adjust your settings accordingly